The least expensive choice it s just a stack of ceramic logs with a gas burner that sits inside your existing.
Different types of gas fireplace inserts.
Types of gas fireplace inserts.
Inserts log sets built ins insert.
They are unique in that they run off of gas fuel such as natural gas or propane.
These units usually hook up to your home s gas lines or a propane tank outside and direct venting models take in and release air through the chimney.
For a more comprehensive explanation of the different types of venting read our complete guide to fireplace venting.
Types of gas fireplaces.
Gas fireplace inserts are a quick and straightforward way to seal a drafty old wood masonry fireplace and create a high efficiency heater.